baber/WOPTO huggingface dataset:
Patent JP-S57212192-A (JP)
Title: Preparation of thiolphosphoryl chloride
Inventor: MATSUI KOUJI
IPC: C07F9/20
Filed: 1981-06-23
Abstract: PURPOSE: To obtain the titled compound useful as an intermediate for agricultural chemicals in high yield and purity without using mercaptans, by directly chlorinating a specific thiolphosphoric ester with a phosphorus chloride.  
     CONSTITUTION: A thiolphosphoric ester expressed by formulaI(R 1  and R 2  are lower alkyl, R 3  is lower alkyl, lower alkenyl, lower alkynyl or halogen-substituted lower alkyl group), e.g. O,O-diethyl S-n-propylphosphorothioate, is dissolved in a solvent, e.g. carbon tetrachloride, and a phosphorus chloride, e.g. phosphorus pentachloride is slowly added thereto and reflux the reaction mixture with stirring uner heating to give the aimed thiolphosphoryl chloride, e.g. O-ethyl S-n-propyl thiolphosphoryl chloride, expressed by formula II. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05273096-A (JP)
Title: Testing method for spray curing material
IPC: G01N33/38
Filed: 1992-03-24
Abstract: PURPOSE:To test a spray curing material of mortar, concrete, etc., with a test piece formed into an about same state as real execution of works. CONSTITUTION:A mold 1 capable of solution by at least a slit 5 extending from the one end to the other end is made cylindrical by linking the slit 5 with an adhesive tape 4. As the material of the mold 1, paper, synthetic resin plate, wire netting, etc., in which a plurality of holes 2 are bored, is used. A curing material 6 of mortar, concrete, etc., is sprayed to be filled into the mold 1. Air is left out from holes 2, and the curing material 6 of the same state as real execution of works can be obtained. After the curing material 6 is cured, the tape 4 is stripped off, and the mold l is made capable of solution. If the curing material 6 is tested in the state fitted with the mold 1, the strength in the state about not exerting the strength of the mold 1 can be tested. The mold 1 can easily be removed because it can be separated, and the strength of only the curing material 6 not exerting the strength of the mold 1 can be tested.
Patent JP-S60241483-A (JP)
Inventor: TAKAHASHI HAJIME
IPC: A63H13/02
Filed: 1984-05-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05270324-A (JP)
Title: On-vehicle display device
IPC: B60R11/02
Filed: 1992-03-24
Abstract: PURPOSE:To provide an on-vehicle display device which a passenger on the side of an assistant's seat can freely see without hindering the driving of a vehicle. CONSTITUTION:An on-vehicle display device has a unit body to house a CD player or the like in the central part of an instrument panel 5, and a display section 4 to show television informations or the like is provided on the front of the unit body. The instrument panel 5 on the side of the unit body is provided with a supporting section to openably support the display section 4 with the end on the side of an assistant's seat of the display section 4 taken as a fulcrum, and equipped with hinge parts 1, 2 to fixedly hold the display section 4 at a fixed position.
Patent JP-S5322731-A (JP)
Title: Tam holder for drums
Inventor: KOYAMATO HISAKAZU
IPC: G10D13/02
Filed: 1976-08-14
Abstract: PURPOSE: Drum setting meeting the taste of a player is made possible with simple construction by providing a tam holder base wherein the diameters of mounting pipe and holder pipes are made the same and further the mounting pipe and plural holder pipes may be selectively fitted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01267852-A (JP)
Title: Optical head
Inventor: NOMURA TADASHI
IPC: G11B7/121
Filed: 1988-04-19
Abstract: PURPOSE:To shorten time that an objective lens is exposed to space outside an optical head by providing a lens shutter between the objective lens and a recording medium and shutting nearly off the objective lens from the space outside the optical head. CONSTITUTION:A lens shutter 5 is provided movably in the direction shown by an arrow (a) for the laser outgoing hole of an optical head located between an objective lens 3 and a recording medium 4 and by closing the lens shutter 5 as shown by broken lines in the figure, the space inside the optical head 1 where the objective lens is shut off from the outside space. By opening the lens shutter 5 as shown by solid lines in the figure, the optical path of a laser beam from the objective lens 3 to the recording medium 4 is ensured. Thus, the time that the objective lens 3 is exposed to the space outside the optical head can be shortened.
Patent JP-H01267615-A (JP)
Title: Active matrix substrate for display panel
Inventor: IWAKI TETSUO
IPC: G02F1/136
Filed: 1988-04-20
Abstract: PURPOSE:To obviate the exposure of metals which are the cause for corrosion problems, etc., to the surface of an active matrix substrate by utilizing conductive films commonly as the connecting films to be exposed on the surface of the active matrix substrate in addition to picture element electrodes. CONSTITUTION:The junctures 41 of the scanning electrodes 30 and the picture element electrodes 20 of the driving elements 40 of the active matrix substrate 50 having the picture element electrodes 20, the scanning electrodes 30 and the driving elements 40 formed by using semiconductors 12 sandwiched above and below with the conductive films on an insulating substrate 10 are formed of the lower metallic film 11 for the driving elements. An insulating film 14 is coated over the entire surface of the lower metallic film 11 and the driving elements 40 excluding connecting windows 14a-14c and thereafter, the connecting films 42 for the picture element electrodes 20 and both the electrodes of the driving elements 40 are formed of the conductive films 15 consisting of the metal oxide which comes into conductive conduct with the upper and lower metallic films 13, 11. All the surfaces of the active matrix substrate 50 are thereby completely covered with the insulating film 14 and the conductive films 15 and the exposure of the metallic films on the surface is obviated. The possibility that defects are generated by surface corrosion is completely eliminated. In addition, the complication of the production process is averted.
Patent JP-S5525831-A (JP)
Title: Nagnetic bubble element
Inventor: ORIHARA NAOTAKE
IPC: G11C11/14
Filed: 1978-08-10
Abstract: PURPOSE: To realize a simple constitution for the bubble element which excels in the gap tolerance of the transfer pattern and is suited for the microprocessing by providing the stage error part to the bubble meterial magnetic film and then distributing the transfer pattern on the stage error part.  
     CONSTITUTION: Bubble-use magnetic film 1 featuring the single-axis anisotropy is grown by the liquid-phase epitaxial method onto single-crystalsubstrate 2 such as the Gd. Ga garnet or the like. In this case, part 11 of film 1 is formed thin with part 12 formed thick each, and stage error 13 is provided between 11 and 12. Then spacer layer 3 of SiO and the like is coated over film 1, and circular transfer pattern 4 is arranged in plural number on layer 3 to be positioned on error 13 and with the same space between. As a result, the potential of the magnetic field varies suddenly at stage error 13, and accordingly bubble 5 cannot intrude into thick film part 12 getting over the high potential part even though it receives the suction force from the suction pole piece of the transfer pattern, and thus has to stay at the low potential part. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01267728-A (JP)
Title: Multiplier
Inventor: ISHIMARU TOSHIYA
IPC: G06F7/533
Filed: 1988-04-19
Abstract: PURPOSE:To execute an overflow processing at a high speed with a simple circuit by executing logical operation of data to be encoded so that the data of a multiplication result can be made into a maximum value when multiplicand data and multiplier data are both -1. CONSTITUTION:When the multiplicand data and multiplier data are both -1, the overflow condition is made, a detecting means detects the fact that the multiplicand data and multiplier data are both -1, a detecting signal is outputted, thereafter, a control means responds to the detecting signal outputted from the detecting means, the encoded data outputted from an encoding means are logically operated so that the data of the multiplication result outputted from an adding means can be made into the maximum value, and the data are outputted to an arithmetic means. Thus, the processing at the time of the overflow condition can be executed at a high speed.
Patent JP-S5621869-A (JP)
Title: Printing head for wire dot printer
Inventor: HONMA YUTAKA
IPC: B41J29/00
Filed: 1979-07-31
Abstract: PURPOSE:To ensure easy and secure electric connection to printing solenoid for better assembly performance and reliability by installing projected part of coil bobbin on coil attaching part of flexible PC board with both ends of coil lead inserted and fixed. CONSTITUTION:Printing solenoid 26 is formed by installing as many pole pieces 22 as printing wires 11 inside the core 15 along the arc periphery and by fitting pole pieces 22 with coil 25 which winds lead 24 around coil bobbin 23. Rear end projection 23a of coil bobbin 23 of coil 25 is inserted in the bobbin hole 28 of coil attaching part 27a of flexible PC board 27 and both ends 24a, 24b of lead 24a is made to pass through terminal holes 29a, 29b projected on the periphery of bobbin hole 28, all the inserted parts being soldered. In assembly, coil 25 is fitted to the coil attaching part 27a of PC board 27 beforehand and then assembly onto core 15 is made.
Patent JP-S61256726-A (JP)
Title: Etching method
Inventor: HAMAZAKI RYOJI
IPC: H01L21/3065
Filed: 1985-05-10
Abstract: PURPOSE:To improve the size accuracy by eliminating undercuts when forming a minute pattern by etching of W or an Si compound by etching it in a plasma of the gas of sulfur hexafluoride mixed with hydrocarbon or fluorochloro substituted product thereof. CONSTITUTION:A discharge tube 2 is attached to a vacuum container 1 composing a magnetic field microwave etching device and a sample 8 arranged on a sample table 7 is put in said tube. Next, the microwave generated by a magnet 4 is projected to the discharge tube 2 through a waveguide 5 and at the same time, the synergistic effect of the microwave and the magnetic field produced by actuating the electromagnetic coils 6 surrounding the discharge tube 2 produces a plasma of high ionization rate and radical generation rate and consequently the sample 8 is subjected to etching. At this time, the pressure between a gas inlet system 3 and an outlet system 15 is kept constant and the gas of sulfur hexafluoride mixed with hydrocarbon or the fulorochloro substituted product of that is used as a flowing gas, thereby obtaining a minute pattern of W, etc. without undercuts.
Patent JP-S62256489-A (JP)
Title: Semiconductor laser device
Inventor: NAKATSUKA SHINICHI
IPC: H01S5/00
Filed: 1986-04-30
Abstract: PURPOSE:To obtain a semiconductor laser having return light noise not depending upon the amount of return light, and having relative noise strength of 1X10Hz or below by a method wherein current constriction of the element is performed using layers of a conductivity type opposite to that of a substrate and formed to the substrate provided previously with recesses, and especially the recesses are formed wholly with sides having the angles within the 45 degrees form the <011'> direction. CONSTITUTION:The whole of the recesses of a substrate are formed by sides having the angles within the 45 degrees from the <011'> direction. Namely the shape of the recesses is formed in the type as shown in the figure, and then grooves 4 to be used as waveguides are formed. At this stage, only the grooves of 2-4mum width are formed in the part of a region 1, and at a region 2, grooves 2-4mum width continuously connected to the grooves of the region 1, and regions provided at the positions separated by 1-5mum from the edges of the grooves and recessed from the surface of the substrate are formed. After then, a P-type GaAlAs clad layer 5, an undoped GaAlAs active layer 6, an N-type GaAlAs clad layer 7 and an N-type GaAs cap layer 8 are grown in order, then after an AuGeNi/Cr/Au electrode 9 and a Cr/Au electrode 10 are deposited, a reflecting surface is formed.
Patent JP-H09283808-A (JP)
Title: Light detecting and radiating element module and chip
Inventor: YANAKA MASUMI
IPC: B41J2/455
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a light detecting and radiating element module each to the works of positioning chips in place and replacing a defective chip with new one. SOLUTION: A LED module is composed of many chips 10 each having many light emitting parts 12 on a substrate 14. The light emitting parts 12 mostly locate at a first side face 10a of the chip 10 and array along this face such that the first side faces 10a of the odd-numbered chips 10x locate at one side of a line L of the array of the light emitting parts 12 of all the chips and first side faces 10 of the even-numbered chips 10y locate at the other side of the line L.
Patent JP-H09284183-A (JP)
Title: Reception level measurement method in transmitter
Inventor: OUCHI YOSHIYUKI
IPC: H04B3/46
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain the reception level measurement method in a transmitter in which number of trials is reduced by allowing a controller storing relational data between a code error rate of the transmitter and a rate of change in a reception level characteristic to measure a reception level of the transmitter based on the relational data when any code error is detected. SOLUTION: Relational data between a code error rate of a transmitter and a rate of change in a reception level characteristic are stored in advance in a controller 1 that controls an encode section 2 of a transmission signal of a transmitter, a reception signal decode section 3 and an attenuator 4 via a controller bus 6. The controller 1 measures a reception level of the transmitter when the controller 1 detects a code error to calculate a reception level to obtain a code error rate warranted by the transmitter based on the relational data and controls the attenuation of the attenuator 4 based on the calculated reception level. Thus, the reception level measurement system for the transmitter is realized, in which number of trials till a reception level is confirmed is reduced.
Patent JP-S60252605-A (JP)
Inventor: JIEIMUZU UIRUKINSON DOOZU
IPC: C08F8/20
Filed: 1985-05-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61256699-A (JP)
Inventor: KATAOKA YOSHINORI
IPC: C22C21/06
Filed: 1985-05-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59224091-A (JP)
Inventor: HIRAI NOBUYUKI
IPC: H05B3/56
Filed: 1983-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5725550-A (JP)
Title: Automatic speed changer of automobile
Inventor: HIRAMATSU TAKEO
IPC: F16H61/08
Filed: 1980-07-18
Abstract: PURPOSE: To prevent creep of a car and also a shock due to speed change by delaying the meshing of forward friction system with respect to the meshing of other friction elements when the manual valve device is changed from the neutral position to forward position.  
     CONSTITUTION: When the manual valve changed from the N range corresponding to the nuetral position to the D 4  range corresponding to forward meshing positions the line pressure is fed to the clutch 28, clutch 30 and brake 56 to lock up No.1 speed change gear 34 and thereby to prevent creep of the car. If the clutch 28 is, in this case, put in engagement first or if the brake 56 is applied the last No.1 or No.3 meshing is formed immediately in the speed change gear, so that the speed change shock should occur, but the action of an orifice 262 and a check valve 264 interposed parallelly in the oil line 238 will delay supply of the line pressure to the clutch 28 to hinder formation of such forward meshing positions. Thus no speed change shock will occur. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5235024-A (JP)
Title: Method of amending pores produced on worked surface of organic materia l padded on vehicle body to form
Inventor: ASOSHINA HIDESHI
IPC: B62D25/04
Filed: 1975-08-12
Abstract: PURPOSE: To amend pores generated on a worked surface of vehicle body where organic material is filled, by the use of thermoplastic resin having a high melting point under its softened state by heating the same with soldering iron or the like and harden again the thermoplastic resin by way of natural cooling, thereby enabling the amendment to be performed directly in assembly line such that any amendment is required no more. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06286141-A (JP)
Title: Manufacture of nozzle board for ink jet head
Inventor: HIRAISHI HISATO
IPC: B41J2/135
Filed: 1993-04-02
Abstract: PURPOSE:To obtain an ink jet head which is excellent in a discharging characteristic by a method wherein an insulating thin layer pattern is formed at a position corresponding to a nozzle hole on a conductive substrate, which is effectively used to form a region of a different surface characteristic. CONSTITUTION:An insulating thin layer pattern 2 is formed at a position corresponding to a nozzle hole 8 on a conductive substrate 1, and a resist agent layer 5 is formed on an upper face of the metal layer 3. The metal layer 3 is peeled off from the conductive substrate 1, and besides the insulating thin layer pattern 2 is removed. An ink-nonphilic layer 6 is formed on a face of the metal layer 3 which is exposed by the peeling and removing processes. The resist layer 5 is removed, and a nozzle board for ink jet head 7 is manufactured. A surface characteristic near the nozzle hole can be easily precisely controlled by this method. Consequently, an ink jet head which can carry out uniform stable printing can be obtained.
Patent JP-S60244232-A (JP)
Inventor: TAKEMURA KATSUTOSHI
IPC: A01F12/10
Filed: 1984-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59224421-A (JP)
Title: Rotary engine system
Inventor: KANAO MITSUHIRO
IPC: F02B43/00
Filed: 1983-06-01
Abstract: PURPOSE:To improve the efficiency and generate a strong revolution energy by forming a combustion chamber from a slidable plate and an effective-torque generating wall installed onto a casing and arranging an air compressor for feeding compressed air into a mixed-gas chamber. CONSTITUTION:Mixed gas is compulsorily fed from a mixed-gas injection valve apparatus 101 into a combustion chamber 14 formed of a slidable plate 16 and an effective-torque generating wall 9 installed onto a casing 8. The compressed air in an air/fuel cylinder 3 is introduced into a mixed-gas chamber 102 by an air compressor 1 through a variable gas flow-rate control valve 5 and an air intermittently feeding valve 7. Ignition combustion cycle is started by the ignition of a spark plug 15. Exhaust cycle is carried-out by the position of the slidable plate 16 and an exhaust port 17. Thus, a strong revolution force can be generated with high efficiency with a simple construction.
Patent JP-H06294473-A (JP)
Title: Rotary regulating valve
Inventor: MOTOI YASUNORI
IPC: F16K13/00
Filed: 1993-04-01
Abstract: PURPOSE:To provide a rotary regulating valve capable of accurately adjusting the flow over a long period and having little abrasion and breakage of powder and granular material contact sections by rotating valve elements, and reducing the passing port projected area on the powder and granular material upstream side. CONSTITUTION:When a valve is fully opened, the projected areas of the upper and lower solid passing ports 7, 7' are nearly the same. In the flow adjusting state, the projected area of the upstream side passing port 7 is generally smaller than the projected area of the downstream side passing port 7', and the solid passing ports 7, 7' are expanded downstream. When the hardness of the powder and granular material is high, the gap C between a pair of columns 3, 3' is set to about 0.01-5mm so that the gap C is kept at the average grain size or above of the powder and granular material in no contact with the columns 3, 3' within the range that the plugging of solid grains occurs in the gap C between the columns 3, 3' in the closed state of a regulating valve. Powder and granular material contact sections are made of ceramic or an alloy containing ceramic, thus the abrasion resistance is improved, and a stable operation having no abrasion can be maintained.
Patent JP-S5223673-A (JP)
Title: Continuous insulation checker for replaced wire
Inventor: YUSA YUKIE
IPC: G01R31/02
Filed: 1975-08-15
Abstract: PURPOSE: High efficiency insulation checker in which wound wire can be checked without stopping. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11292983-A (JP)
Title: Production of film
Inventor: OKI HIROYUKI
IPC: C08J3/24
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To simply obtain a film maintaining mechanical characteristics, having excellent water resistance and wet heat resistance, useful as a packaging material, a separating film, or the like, by reacting a polyfunctional epoxy compound contained in a polyvinyl alcohol-based polymer with the OH of the polymer to crosslink the polymer. SOLUTION: In this method for producing a film comprising (A) a polyvinyl alcohol-based polymer [e.g. the one having >=500 polymerization degree and >=70 (mol.)% saponification degree], (B) a polyfunctional epoxy compound, for example, in an amount corresponding to 0.05-20 mol.% based on the repeating unit of the component A and contained in the interior of the polymer A or attached to the surface of the polymer A is reacted with OH in the polymer A by using (C) a basic catalyst such as an aliphatic, alicyclic or aromatic carboxylic acid metal salt or the like to crosslink the component A. Preferably, the reaction is carried out by using 200-6,000 ppm calculated as a metal element based on the component A of the component C.
Patent JP-H07305023-A (JP)
Title: Resin composition for coating
Inventor: NAKAMURA AKIRA
IPC: C09D163/00
Filed: 1994-05-12
Abstract: PURPOSE:To obtain a composition, capable of providing a coated film excellent in gloss, hardness, water, weather and acid resistances, etc., containing two kinds of vinylic copolymers, an organoalkoxysilane compound and a quaternary ammonium salt, low toxic, cross-linkable and curable below normal temperature. CONSTITUTION:This resin composition for coating comprises (A) a vinylic copolymer, comprising (i) 2-30wt.% monomer having carboxyl group and (ii) 70-98wt.% other copolymerizable monomers and having 1000-20000 number- average molecular weight, (B) a vinylic copolymer, comprising (i) 5-95wt.% monomer having epoxy group and (ii) other copolymerizable monomers and having <=20000 number-average molecular weight, (C) a hydrolyzable organoalkoxysilane having >=1 epoxy groups in the molecule and (D) a quaternary ammonium salt. The equivalent ratio of (carboxylic groups in the component A):(epoxy groups in the components B and C) is (1:0.3)-(1:3) and the weight ratio of the components B:C is (1:0.1)-(1:10). The amount of the component D is 0.01-10 pts.wt. based on 100 pts.wt. component A.
Patent JP-S60245409-A (JP)
Inventor: HANAMURA ISAO
IPC: H02B1/30
Filed: 1984-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03296232-A (JP)
Title: Transfer mold die for tape carrier
Inventor: UEDA TETSUYA
IPC: H01L21/56
Filed: 1990-04-13
Abstract: PURPOSE:To prevent a lead support part of a tape carrier from being deformed due to injection pressure of a resin when performing transfer mold by providing a protruding part at a mold. CONSTITUTION:A protruding part 18 which is provided at an upper mold 10 or a lower mold 11 is engaged to an outer lead hole and enters an outer lead hole 6, thus enabling a lead support part 9 to be fixed. Also, the height is retained to be a thickness of the carrier tape or smaller to prevent an outer lead part 7a from being deformed, thus preventing a lead support part 9 of the tape carrier from being shifted.